public class Exercises3 {
    public static void main(String[] args) {
        System.out.println(Exercises3.by(1.1));
        System.out.println(Exercises3.by(1.4));
        System.out.println(Exercises3.by(1.5));
    }

    // Number With Pinter To Number Without Pointer.
    // Pass Less 5.
    public static int by(double x) {
        return ((int) (x + 0.5));	// in C?
    }
}
